You should just stay in your lane and focus on your own work.
stay in one's lane
idiomTo keep to one's own kind; to avoid intermixing or associating with other types of people.
Origin
disputed originMetaphoric, from the conventions for driving a motor vehicle.
The manager told the marketing team to stay in their lane instead of trying to design the software themselves.
While the political climate grew increasingly volatile, he chose to stay in his lane, preferring to avoid the messy conflicts that divided his colleagues.
- 01
abound in one's own sense
To follow one’s own inclinations and opinions.
- 02
ace up one's sleeve
A surprise advantage of which others are not aware.
- 03
act one's age
To behave in a manner appropriate to one's age.
- 04
act one's age, not one's shoe size
Synonym of act one's age (“to behave in a mature manner; to avoid being childish”).
- 05
afraid of one's own shadow
Exceptionally timid.
- 06
air one's dirty laundry in public
To reveal one's sordid secrets to the public.
- 07
air one's dirty linen in public
Synonym of air one's dirty laundry in public.
- 08
albatross around one's neck
A characteristic, possession, associate, or previous deed that hinders one's ability to succeed.